package com.headStorm.concurrent.lock;

public class DeadLockDemo {

    private static String A = "A";
    private static String B ="B";

    public static void main(String[] args) {
            new DeadLockDemo().deadLock();
    }

    private void deadLock(){
        Thread t1 = new Thread(new Runnable() {
            @Override
            public void run() {
                synchronized (A){
                    try {
                        Thread.currentThread().sleep(2000);
                    } catch (InterruptedException e) {
                        e.printStackTrace();
                    }
                    synchronized (B){
                        System.out.println("1");
                    }
                }

            }
        });

        Thread t2 = new Thread(new Runnable() {
            @Override
            public void run() {
                synchronized (B){
                    synchronized (A){
                        System.out.println(2);
                    }
                }
            }
        });

        t1.start();
        t2.start();

    }
    
}
